Analysis of Unsprung Mass Vibration of Rigid Suspension during Vehicle Starting

DOI

Bibliographic Information

Other Title
  • リジッドサスペンションの発進時におけるばね下振動解析

Abstract

It is necessary to consider the coupling between the power train system and suspension system for the unsprung mass vibration that occurs when the vehicle starts. In this study, we constructed a dynamic model that takes into account the stiffness and inertia of the power train system in the suspension and tire models, and confirmed that the model reproduces the actual vibration phenomenon. Furthermore, we clarified the conditions for instability based on the relationship between the suspension vertical resonance and the power train system resonance.

Journal

Keywords

Details 詳細情報について

  • CRID
    1390575185895541376
  • DOI
    10.11351/jsaeronbun.53.1063
  • ISSN
    18830811
    02878321
  • Text Lang
    ja
  • Data Source
    • JaLC
  • Abstract License Flag
    Disallowed

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